<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
<script src="jquery.min.js">
</script>
<script>
$(document).ready(function(){
	$("button").click(function(){

		s = new Date().getTime();
		$.get("http://127.0.0.1/demo_test.php?v=" + s,function(data,status){
			alert("数据: " + data + "\n状态: " + status);
		});
	});
});
</script>
</head>
<body>

<button>发送一个 HTTP GET 请求并获取返回结果</button>

</body>
</html>
